.tabbar{
    width: 100%;
    position: fixed;
    bottom: 0;
    height: 50px;
    line-height: 50px;
    text-align: center;
    background-color: linen;
    padding-bottom: 50px;
    box-sizing: border-box;
    .smlist{
        display: flex;
        justify-content:space-around;
        .tab{
            // display: flex;
            // flex-direction: column;
            // justify-content: space-around;
            // float: left;
            
            span{
        
            }
        }
    }
}

